Meizu Pro 7 vs Oppo A1k

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO & TD-SCDMA

WCDMA 850, 900, 2100
4G network

LTE frequency band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 18(800), 28(700), 38(2600), 40(2300), 41(2500)
HSPA speed

HSPA

-
LTE speed

-

LTE Cat 4, 150.8 Mbps download, 51 Mbps upload
LTE-A speed

LTE-A

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

Super AMOLED capacitive touchscreen

IPS capacitive touchscreen
Physical size

5.2 inches

6.1 inches
Resolution

1080 x 1920 pixels

720 x 1560 pixels
Pixel density

423 ppi

282 ppi
Display colors

16777216

16777216
Protection

-

2.5D curved glass screen, scratch resistant, Corning Gorilla Glass 3
Multitouch

Yes

Yes
Additional display

AMOLED

-
Resolution of additional display

240 x 536 pixels

-
Size of additional display

2 inches

-

Hardware
CPU

Deca-core

Octa-core
CPU

Dual-core 2.6 GHz Cortex-A73

Quad-core 2 GHz Cortex-A53
CPU(second)

quad-core 1.9 GHz Cortex-A35

quad-core 1.5 GHz Cortex-A53
CPU(third)

Quad-core 2.2 GHz Cortex-A53
Chipset

Mediatek MT6757T Helio P25 / Mediatek MT6799 Helio X30

Mediatek Helio P22 (MT6762)
GPU

Mali-T880MP2 / PowerVR 7XTP

PowerVR GE8320
Memory RAM

4 GB

2 GB
Internal storage

64, 128 GB

32 GB
Memory card

microSD, microSDHC, microSDXC
Memory card max

-

256 GB

Main camera
Camera type

Dual

Single
Main camera

12 MP, f/2.0

8 MP, f/2.2 , 1/3.2" , 1.4 µm
12 MP
Primary camera resolution

-

3264 x 2448 pixels
Primary camera video

2160p@30fps

1080p@30fps
Primary camera Autofocus

phase detection autofocus

-
Primary camera flash

dual-LED (dual tone) flash

LED flash
Camera features

1.25 µm pixel size, 1/2.9" sensor size, HDR, face detection, geo-tagging, panorama, touch focus

Autofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac

Wi-Fi 802.11b, 802.11g, 802.11n
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

-
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

-
USB

Type-C reversible connector

microUSB 2.0
USB On-The-Go

-

Yes
Bluetooth

v4.2

v4.2
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

-
NFC

Yes

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
Beidou

-

Yes
BDS

Yes

-

Features
Messaging SMS

SMS(threaded view)

-
Messaging MMS

MMS

-
Messaging Email

Email

-
Messaging IM

IM

-
Messaging Push Mail

Push Mail

-
Java

No

-
Sensors

Fingerprint (front-mounted), accelerometer, compass, gyro, proximity

Accelerometer, proximity, light, compass, fingerprint